131672976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2909}}^1$

素因数の和:2984

約数の個数: 80

約数和(自身を含む): 363726720

約数和(自身を除く): 232053744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1886, 1968, 2829, 2909, 3772, 5658, 5818, 7544, 8727, 11316, 11636, 15088, 17454, 22632, 23272, 34908, 45264, 46544, 66907, 69816, 119269, 133814, 139632, 200721, 238538, 267628, 357807, 401442, 477076, 535256, 715614, 802884, 954152, 1070512, 1431228, 1605768, 1908304, 2743187, 2862456, 3211536, 5486374, 5724912, 8229561, 10972748, 16459122, 21945496, 32918244, 43890992, 65836488, 131672976]

約数ペア:

[(1, 131672976), (2, 65836488), (3, 43890992), (4, 32918244), (6, 21945496), (8, 16459122), (12, 10972748), (16, 8229561), (23, 5724912), (24, 5486374), (41, 3211536), (46, 2862456), (48, 2743187), (69, 1908304), (82, 1605768), (92, 1431228), (123, 1070512), (138, 954152), (164, 802884), (184, 715614), (246, 535256), (276, 477076), (328, 401442), (368, 357807), (492, 267628), (552, 238538), (656, 200721), (943, 139632), (984, 133814), (1104, 119269), (1886, 69816), (1968, 66907), (2829, 46544), (2909, 45264), (3772, 34908), (5658, 23272), (5818, 22632), (7544, 17454), (8727, 15088), (11316, 11636)]